It is amazing that they are still putting this mis-information out there with the car having been out for several years now.

You'd think the dealerships...or even BMW in general...would take some initiative to make sure their sales people know what they're talking about.

I had this exact same discussion with the guy doing my paperwork, the day I picked mine up, when he was trying to pitch the wheel/tire care package..."Those run flat tires aren't cheap. You're gonna want to have something like this"..."My car doesn't have run flats"..."Yes it does"..."No, it doesn't"..."Yes, it sure does"..."Uh, no dude, it doesn't".
No matter how many times I said it didn't...he insisted it did. I finally gave up and just said "Ok, whatever".